化学
DNA
鸟嘌呤
劈开
碳水化合物
生物化学
化学合成
劈理(地质)
立体化学
体外
基因
核苷酸
生物
断裂(地质)
古生物学
作者
Kazunobu Toshima,Yukiko Okuno,Yoko Nakajima,Shuichi Matsumura
标识
DOI:10.1016/s0960-894x(01)00828-9
摘要
β-Carboline present in β-carboline alkaloids from marine organisms was found, for the first time, to cleave DNA at the guanine site upon irradiation with UV light with a long wavelength without any additive, and β-carboline–carbohydrate hybrid system was effective for DNA cleavage.
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